Add Shid local-drop instruction

2 files changed, 13 insertions, 0 deletions

diff --git a/src/test/java/org/shedlang/compiler/shid/ShidSerializerTests.java b/src/test/java/org/shedlang/compiler/shid/ShidSerializerTests.java
index b1810131..62346f3b 100644
--- a/src/test/java/org/shedlang/compiler/shid/ShidSerializerTests.java
+++ b/src/test/java/org/shedlang/compiler/shid/ShidSerializerTests.java
@@ -220,6 +220,15 @@ public class ShidSerializerTests {
     }
 
     @Test
+    public void canSerializeLocalDrop() {
+        var instruction = Shid.localDrop("x");
+
+        var string = serialize(instruction);
+
+        assertThat(string, equalTo("(local-drop \"x\")"));
+    }
+
+    @Test
     public void canSerializeLocalLoad() {
         var instruction = Shid.localLoad("x");
 
diff --git a/src/test/java/org/shedlang/compiler/shid/instructions/Shid.java b/src/test/java/org/shedlang/compiler/shid/instructions/Shid.java
index 96b36025..a30b806b 100644
--- a/src/test/java/org/shedlang/compiler/shid/instructions/Shid.java
+++ b/src/test/java/org/shedlang/compiler/shid/instructions/Shid.java
@@ -95,6 +95,10 @@ public class Shid {
         return new ShidIntSub(Sources.NULL);
     }
 
+    public static ShidInstruction localDrop(String name) {
+        return new ShidLocalDrop(name, Sources.NULL);
+    }
+
     public static ShidInstruction localLoad(String name) {
         return new ShidLocalLoad(name, Sources.NULL);
     }